/*
 * $Id: Login.java 471756 2006-11-06 15:01:43Z husted $
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package com.nk.system.action;

import javax.servlet.http.HttpSession;

import org.apache.log4j.Logger;

import com.nk.system.action.ActionBaseSupport;
import com.nk.system.beans.UserProfileBean;
import com.nk.system.utils.UI_Constants;

public class LogoutAction extends ActionBaseSupport {
	private Logger log = Logger.getLogger(LogoutAction.class);
	
    public String execute() throws Exception {

    	log.info("Logout");
        HttpSession session = getServletRequest().getSession(false);
        if(session != null){
        	log.info("Clear Session");
        	session.invalidate();
        }

        return INPUT;
    }

}